Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

A shooting method and mobile terminal

A technology of a mobile terminal and a shooting method, which is applied in the field of communication and can solve problems such as poor lighting effect

Active Publication Date: 2021-01-08
VIVO MOBILE COMM HANGZHOU CO LTD
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] An embodiment of the present invention provides a shooting method to solve the problem of poor supplementary light effect in the existing shooting method

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A shooting method and mobile terminal
  • A shooting method and mobile terminal
  • A shooting method and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0020] see figure 1 , shows a flow chart of a photographing method according to an embodiment of the present invention, which is applied to a mobile terminal, and the mobile terminal includes a first screen and a second screen.

[0021] The photographing method in this embodiment is applied to a mobile terminal with a double-sided screen. The mobile terminal with a double-sided screen includes a first screen and a second screen. In general, the display...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

Embodiments of the present invention provide a photographing method and a mobile terminal, which relate to the field of communication technology, and solve the problem of poor supplementary light effect in the existing photographing method. Wherein, the shooting method includes: displaying a preview image on the first screen of the mobile terminal, acquiring subject brightness information, background brightness information, and white balance information of the preview image; , determine the brightness of the supplementary light; determine the color temperature of the supplementary light according to the white balance information; and control the second screen of the mobile terminal to emit bright light according to the brightness of the supplementary light and the color temperature of the supplementary light. The photographing method in the embodiment of the present invention is applied to a mobile terminal.

Description

technical field [0001] Embodiments of the present invention relate to the field of communication technologies, and in particular, to a photographing method and a mobile terminal. Background technique [0002] Usually, when shooting in a dark environment, in order to ensure the effect of the captured image, the photographer will take supplementary light measures when shooting. [0003] With the popularization of mobile terminals, more and more people like to use mobile terminals for shooting. The rear camera of the mobile terminal is equipped with a flash, and according to user settings or terminal settings, when the shooting environment is dark, the flash will flash to illuminate the subject to play the role of supplementary light. [0004] Common flashlights are light-emitting diodes (Light-Emitting Diode, referred to as LED). The brightness of the LED is uncontrollable when it emits light. Moreover, the particle size of the LED is small, and the flash light path is fan-sh...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04N5/232H04N5/235H04N9/04H04N9/73
CPCH04N23/62H04N23/74H04N23/10H04N23/88
Inventor 李璨
Owner VIVO MOBILE COMM HANGZHOU CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com